We’re looking for a Senior Backend Engineer who can own backend systems end-to-end—designing, building, scaling, and optimizing high-performance services. This role demands strong fundamentals in Java-based backend engineering, real-world microservices experience, and the maturity to make architectural trade-offs.
Key Responsibilities
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Design, develop, and maintain scalable backend services using Java, Spring, and Spring Boot
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Build and manage microservices-based architectures with clean service boundaries
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Develop and consume RESTful APIs with solid focus on performance, security, and reliability
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Implement event-driven systems using Kafka for real-time data processing
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Optimize database interactions using Hibernate/JPA and best practices
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Collaborate closely with frontend, data, DevOps, and product teams
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Ensure code quality through reviews, unit testing, and adherence to engineering standards
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Troubleshoot production issues and drive root-cause analysis
Mandatory Technical Skills
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Strong proficiency in Java (Core + Advanced concepts)
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Hands-on experience with Spring Framework & Spring Boot
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Solid understanding of Microservices architecture
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Experience with Hibernate / JPA
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Expertise in designing and integrating REST APIs
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Practical experience with Kafka (producers, consumers, event streaming)
Good to Have
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Exposure to cloud platforms (AWS / Azure / GCP)
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Experience with CI/CD pipelines and DevOps collaboration
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Understanding of system design, scalability, and distributed systems
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Knowledge of SQL/NoSQL databases
LUMIQ is a product-based SaaS company focused on building cloud-native analytics and decision intelligence platforms for global BFSI and insurance clients. Our products are engineered for scale, performance, and long-term impact.
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